The correct answer among all the other choices is a. formality. This is not something to consider when revising for clarity. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Answer:
Emotional
Explanation:
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Hope this helps
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~zero~
We don't know, we don't have the book. Explain maybe?
Answer:
I would say C because agitate means to make troubled or nervous
